Teenager Mason Howell breaks down his swing

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Teenager Mason Howell breaks down his swing

Teenager Mason Howell breaks down his swing

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Marco Penge sinks 35-foot birdie putt on No. 12 at Valero

JUST NOW

Marco Penge sinks 35-foot birdie putt on No. 12 at Valero

Highlights

Adrien Dumont de Chassart drains 47-foot birdie putt on No. 7 at Valero

JUST NOW

Adrien Dumont de Chassart drains 47-foot birdie putt on No. 7 at Valero

Highlights

David Ford drains 34-foot birdie putt on No. 17 at Valero

JUST NOW

David Ford drains 34-foot birdie putt on No. 17 at Valero

Highlights

Peter Malnati holes 52-foot birdie putt from off the green on No. 17 at Valero

JUST NOW

Peter Malnati holes 52-foot birdie putt from off the green on No. 17 at Valero

Highlights

Luke Clanton hits tee shot to 14 feet, sets up birdie on No. 16 at Valero

JUST NOW

Luke Clanton hits tee shot to 14 feet, sets up birdie on No. 16 at Valero

Highlights

Ryo Hisatsune drains 3-foot birdie putt on No. 18 at Valero

JUST NOW

Ryo Hisatsune drains 3-foot birdie putt on No. 18 at Valero

Highlights

Daniel Brown nearly aces No. 7, sets up birdie at Valero

JUST NOW

Daniel Brown nearly aces No. 7, sets up birdie at Valero

Highlights

Rico Hoey drains 13-foot 6-inch birdie putt on No. 17 at Valero

38M AGO

Rico Hoey drains 13-foot 6-inch birdie putt on No. 17 at Valero

Highlights

Austin Smotherman drains 16-foot birdie putt on No. 3 at Valero

39M AGO

Austin Smotherman drains 16-foot birdie putt on No. 3 at Valero

Highlights

Tommy Fleetwood gets up-and-down from 81-yard bunker shot for birdie on No. 11 at Valero

40M AGO

Tommy Fleetwood gets up-and-down from 81-yard bunker shot for birdie on No. 11 at Valero

Highlights

Ryo Hisatsune drains 10-foot birdie putt on No. 17 at Valero

51M AGO

Ryo Hisatsune drains 10-foot birdie putt on No. 17 at Valero

Highlights

Thorbjørn Olesen hits tee shot to 5 feet, sets up birdie on No. 7 at Valero

56M AGO

Thorbjørn Olesen hits tee shot to 5 feet, sets up birdie on No. 7 at Valero

Highlights

Zachary Bauchou drains 18-foot birdie putt on No. 5 at Valero

57M AGO

Zachary Bauchou drains 18-foot birdie putt on No. 5 at Valero

Highlights

Rickie Fowler drains 29-foot birdie putt on No. 10 at Valero

57M AGO

Rickie Fowler drains 29-foot birdie putt on No. 10 at Valero

Highlights

Bud Cauley drains 21-foot birdie putt on No. 11 at Valero

58M AGO

Bud Cauley drains 21-foot birdie putt on No. 11 at Valero

Highlights

Alex Noren drains 38-foot birdie putt on No. 17 at Valero

58M AGO

Alex Noren drains 38-foot birdie putt on No. 17 at Valero

Highlights

Ryo Hisatsune sinks 25-foot birdie putt on No. 16 at Valero

1H AGO

Ryo Hisatsune sinks 25-foot birdie putt on No. 16 at Valero

Highlights

Bronson Burgoon drains 4-foot birdie putt on No. 18 at Valero

1H AGO

Bronson Burgoon drains 4-foot birdie putt on No. 18 at Valero

Highlights

Marco Penge sinks 35-foot birdie putt on No. 12 at Valero

JUST NOW

Marco Penge sinks 35-foot birdie putt on No. 12 at Valero

Highlights

Adrien Dumont de Chassart drains 47-foot birdie putt on No. 7 at Valero

JUST NOW

Adrien Dumont de Chassart drains 47-foot birdie putt on No. 7 at Valero

Highlights

David Ford drains 34-foot birdie putt on No. 17 at Valero

JUST NOW

David Ford drains 34-foot birdie putt on No. 17 at Valero

Highlights

Peter Malnati holes 52-foot birdie putt from off the green on No. 17 at Valero

JUST NOW

Peter Malnati holes 52-foot birdie putt from off the green on No. 17 at Valero

Highlights

Luke Clanton hits tee shot to 14 feet, sets up birdie on No. 16 at Valero

JUST NOW

Luke Clanton hits tee shot to 14 feet, sets up birdie on No. 16 at Valero

Highlights

Ryo Hisatsune drains 3-foot birdie putt on No. 18 at Valero

JUST NOW

Ryo Hisatsune drains 3-foot birdie putt on No. 18 at Valero

Highlights

Daniel Brown nearly aces No. 7, sets up birdie at Valero

JUST NOW

Daniel Brown nearly aces No. 7, sets up birdie at Valero

Highlights

Rico Hoey drains 13-foot 6-inch birdie putt on No. 17 at Valero

38M AGO

Rico Hoey drains 13-foot 6-inch birdie putt on No. 17 at Valero

Highlights

Austin Smotherman drains 16-foot birdie putt on No. 3 at Valero

39M AGO

Austin Smotherman drains 16-foot birdie putt on No. 3 at Valero

Highlights

Tommy Fleetwood gets up-and-down from 81-yard bunker shot for birdie on No. 11 at Valero

40M AGO

Tommy Fleetwood gets up-and-down from 81-yard bunker shot for birdie on No. 11 at Valero

Highlights

Ryo Hisatsune drains 10-foot birdie putt on No. 17 at Valero

51M AGO

Ryo Hisatsune drains 10-foot birdie putt on No. 17 at Valero

Highlights

Thorbjørn Olesen hits tee shot to 5 feet, sets up birdie on No. 7 at Valero

56M AGO

Thorbjørn Olesen hits tee shot to 5 feet, sets up birdie on No. 7 at Valero

Highlights

Zachary Bauchou drains 18-foot birdie putt on No. 5 at Valero

57M AGO

Zachary Bauchou drains 18-foot birdie putt on No. 5 at Valero

Highlights

Rickie Fowler drains 29-foot birdie putt on No. 10 at Valero

57M AGO

Rickie Fowler drains 29-foot birdie putt on No. 10 at Valero

Highlights

Bud Cauley drains 21-foot birdie putt on No. 11 at Valero

58M AGO

Bud Cauley drains 21-foot birdie putt on No. 11 at Valero

Highlights

Alex Noren drains 38-foot birdie putt on No. 17 at Valero

58M AGO

Alex Noren drains 38-foot birdie putt on No. 17 at Valero

Highlights

Ryo Hisatsune sinks 25-foot birdie putt on No. 16 at Valero

1H AGO

Ryo Hisatsune sinks 25-foot birdie putt on No. 16 at Valero

Highlights

Bronson Burgoon drains 4-foot birdie putt on No. 18 at Valero

1H AGO

Bronson Burgoon drains 4-foot birdie putt on No. 18 at Valero

Highlights

Max Homa gets up-and-down from 57-foot bunker shot for birdie on No. 8 at Valero

1H AGO

Max Homa gets up-and-down from 57-foot bunker shot for birdie on No. 8 at Valero

Highlights

Davis Thompson hits 142-yard approach to 4 feet, sets up birdie on No. 15 at Valero

1H AGO

Davis Thompson hits 142-yard approach to 4 feet, sets up birdie on No. 15 at Valero

Highlights

Marco Penge nearly aces No. 7, sets up birdie at Valero

1H AGO

Marco Penge nearly aces No. 7, sets up birdie at Valero

Highlights

Charley Hoffman gets up-and-down from 4 feet for birdie on No. 17 at Valero

1H AGO

Charley Hoffman gets up-and-down from 4 feet for birdie on No. 17 at Valero

Highlights

Rickie Fowler hits 309-yard approach to 9 feet, sets up birdie on No. 8 at Valero

1H AGO

Rickie Fowler hits 309-yard approach to 9 feet, sets up birdie on No. 8 at Valero

Highlights

Sudarshan Yellamaraju drains 10-foot birdie putt on No. 5 at Valero

1H AGO

Sudarshan Yellamaraju drains 10-foot birdie putt on No. 5 at Valero

Highlights

Tommy Fleetwood gets up-and-down from 55 feet for birdie on No. 8 at Valero

1H AGO

Tommy Fleetwood gets up-and-down from 55 feet for birdie on No. 8 at Valero

Highlights

Hideki Matsuyama drains 4-foot birdie putt on No. 8 at Valero

1H AGO

Hideki Matsuyama drains 4-foot birdie putt on No. 8 at Valero

Highlights

William Mouw drains 38-foot birdie putt on No. 16 at Valero

2H AGO

William Mouw drains 38-foot birdie putt on No. 16 at Valero

Highlights

Michael Kim sinks 8-foot birdie putt on No. 3 at Valero

2H AGO

Michael Kim sinks 8-foot birdie putt on No. 3 at Valero

Highlights

Tommy Fleetwood hits tee shot to 4 feet 9 inches, sets up birdie on No. 7 at Valero

2H AGO

Tommy Fleetwood hits tee shot to 4 feet 9 inches, sets up birdie on No. 7 at Valero

Highlights

Charley Hoffman drains 11-foot birdie putt on No. 14 at Valero

2H AGO

Charley Hoffman drains 11-foot birdie putt on No. 14 at Valero

Highlights

Joe Highsmith holes 82-foot shot for birdie on No. 13 at Valero

2H AGO

Joe Highsmith holes 82-foot shot for birdie on No. 13 at Valero

Highlights

Taylor Moore drains 19-foot birdie putt on No. 15 at Valero

2H AGO

Taylor Moore drains 19-foot birdie putt on No. 15 at Valero

Highlights