Myles Davis scored 25 points and Trevon Bluiett 21, both career highs, and Xavier rallied in the second half for an 89-76 victory over DePaul on Saturday.
Billy Garrett Jr. had 15 points and matched a career-high with 10 assists as DePaul outlasted Xavier for a 71-68 victory on Saturday.
Justin Martin scored 22 points and point guard Dee Davis added 15 points and seven assists, lifting Xavier to an 83-64 victory over DePaul on Wednesday at Cintas Center.
Baylor will face the Kentucky-Indiana winner in Sunday’s South Regional final.
Tu Holloway banked in the go-ahead shot over Jack Cooley with 21.3 seconds left, helping Xavier rally to beat Notre Dame 67-63 on Friday night in the second round of the NCAA tournament.