Kaley Cuoco dating tennis player Ryan Sweeting?

'Big Bang Theory' star' Kaley Cuoco has moved on from her brief romance with new Superman Henry Cavill by stepping out with tennis star Ryan Sweeting.

The 27-year-old actress enjoyed a short fling with 'Man of Steel' hunk Cavill earlier this summer, but they parted ways last month, reported E! online.

Cuoco has been photographed on a lunch date with Bahamian-born American tennis player Sweeting last weekend.

The stars also enjoyed a spa session in Culver City, California as they underwent manicures and pedicures together.

"They are just in the getting to know each other phase, Kelly absolutely likes him though," a source said.