Scottie Scheffler struggled on the opening day of the PGA Championship because of mud balls - but what are they?

CHARLOTTE, N.C. — The strongest field of the majors gave way to a few surprises Thursday in the PGA Championship, starting ...

The PGA of America definitely decided to play the ball as it lies in Round 1 at Quail Hollow. That call wasn't overly ...

"It's frustrating to hit the ball in the middle of the fairway and get mud on it and have no idea where it's going to go." ...

The PGA Championship did not use the preferred lie rule after the heavy rains of the past few days, and Scottie Scheffler was ...

The PGA of America smartly created a mega group for the first two rounds of the PGA Championship at Quail Hollow, putting ...

Scottie Scheffler's arrest lives in PGA Championship lore. Here's the complete timeline of everything that happened in ...

Scheffler is only three shots back of the leaders entering Friday, and given all the unknown players at the top, he can be ...

Inclement weather has subsided at Quail Hollow Club as the 107th playing of the PGA Championship is finally underway.

The super-grouping of the Nos. 1, 2 and 3 players in the world may have a difficult time finishing that way on the final ...

Scottie Scheffler turned past controversy into a playful statement at the PGA Championship, sporting "jail cell orange" in a ...

Scheffler had a clump of mud on his golf ball in the 16th fairway and saw his shot curve into the water, leading to a double ...