Virginia finished the regular season ranked number one.
The Cavaliers hope to open the NCAA tournament in the top spot also when the field of 68 gets revealed Sunday at 6 p.m. on TBS.
After winning its first game at the ACC tournament Thursday, Virginia faces Clemson Friday at 7 p.m. in the first semifinal. Duke takes on --- at 9:30 p.m.
The championship will be Saturday at 8:30 p.m. on ACC network and ESPN.
The SEC tournament has a pair of quarterfinals on ESPN2 Friday at 1 p.m. and 3:30 p.m.
There's a pair of quarterfinals from the American Conference on ESPN2 Friday at noon and 2:30 p.m., with the semifinals from the Big 12 at 7 and 9:30 p.m.
FoxSports1 has the Big East semifinals Friday at 6:30 p.m. and 9 p.m., and the second semifinal from the Pac-12 at 11:30 p.m.
CBS has the semifinals in the American Conference Saturday at 1 and 3:30 p.m. The Mountain West crowns its champion Saturday at 6 p.m.
The Big East crowns its champion on Fox Saturday at 6:30 p.m., and FoxSports1 carries the Pac-12 title game at 10 p.m.
The SEC semifinals are Saturday at 1 and 3:30 p.m. on ESPN, with the Big 12 finale at 6 p.m.
ESPN2 starts its day at 11 a.m. Saturday with the America East final between UMBC and Vermont. It's the MEAC final at 1 p.m., followed by a semifinal from the Ivy League at 3 p.m. The SWAC bid will be on the line at 5 p.m., then it's the MAC and Southland Conferences. The Big West closes the slate at midnight.
The Atlantic 10 holds its title game on CBS Sunday at 1 p.m., followed by the American Conference at 3:30 p.m.
The SEC finale will be Sunday at 1 p.m. on ESPN, while ESPN2 shows the Ivy League at noon and Sun Belt final at 2 p.m.
The Wizards visit the Pelicans Friday at 8 p.m. and the Heat Saturday at 7:30 p.m. on NBC Sports Washington.
ABC brings Spurs-Thunder Saturday at 8:30 p.m. with Warriors-Timberwolves Sunday at 3:30 p.m.
The Cavaliers tangle with the Lakers Sunday at 9 p.m. on ESPN.
NBC has the Valspar Championship Saturday and Sunday at 3 p.m.
NASCAR heads to Phoenix for the weekend, with the Monster Series going Sunday at 3:30 p.m. on Fox. The Xfinity Series goes Saturday at 4 p.m. on Fox.
The Capitals meet the Sharks on NBC Sports Washington Saturday at 4 p.m.
NBC has the Bruins against the Blackhawks Sunday at 12:30 p.m. and it's Stars-Penguins on NBC Sports network Sunday at 7:30 p.m.
In exhibition baseball, the Nationals take on the Cardinals Sunday at 1 p.m. before the Orioles and Phillies meet at 6 p.m. on MASN.
D.C. United takes on Atlanta United on ESPN Sunday at 3 p.m.
Manchester United meets Liverpool in the Premier League Saturday at 7:25 a.m., followed by Newcastle United-Southampton and Chelsea's clash with Crystal Palace at 12:25 p.m.
Arsenal faces Watford Sunday at 9:25 a.m. then Bournemouth meets Tottenham Hotspur at 11:55 a.m.
In the Bundesliga, Bayern Munich battles Hamburg on FoxSports1 Saturday at 9:30 a.m. and it's Stuttgart-Leipzig Sunday at 9:30 a.m.
The 2018 Paralympics get going Friday at 6 a.m. with opening ceremonies on NBC Sports network. There's alpine skiing Friday at 11 p.m., with sled hockey Saturday at 10 p.m. and Sunday at 11:30 p.m.
There's college softball between LSU and Auburn Sunday at 5 p.m. on ESPN2.