Tennis Star Serena Williams Spends Time With drake's Mom

Serena Williams spends time with Drake's Mom at his restaurant opening in Canada. TMZ report says:

'Big step for Serena and Drake ... the tennis star jetted up to Canada for the opening of Drake's restaurant Monday night -- and hung out with the rapper's mother!! Drake was in Toronto to launch his new eatery Fring's ("I got onion rings, gotta lotta onion rings") ... along with the two ladies in his life. Serena looked smokin' hot -- high heels and a pencil skirt -- and according to people inside, there was the usual restaurant PDA with Drake.