Tennis unknown scores with TV starlet

Ryan Sweeting, the No. 532 ranked men's tennis player in the world, just became a lot more relevant thanks to his relationship with TV star, Kaley Cuoco. Check out the story here.

Mark down another ace for Ryan Sweeting.

He may be only the 532nd-ranked men's tennis player in the world, but he's about to be in the top 10 in the wives department if a report Thursday is true, as TV star Kaley Cuoco has reportedly agreed to marry him. US Weekly reported the engagement Thursday, citing "a source close to the couple."

"It's only been three months but she knows Ryan is the one," the source said.

Cuoco, 27, stars in the popular CBS sitcom "The Big Bang Theory," currently the most-watched comedy on TV and recent Emmy nominee for Outstanding Comedy Series.

Neither Cuoco nor Sweeting, 26, appears to have publicly confirmed the engagement, though Cuoco was in a good mood Wednesday.