That was opening day, round 1. The “real” opening day is April 4, when 22 teams open their seasons, while the Tigers and Marlins will start on April 5. 

MORE: Every MLB team’s greatest strength | Can Bonds, Mattingly really help Marlins?

MLB opening day starters

Arizona Diamondbacks (Zack Greinke) vs. Colorado Rockies (Jorge De La Rosa), Monday, April 4, 9:40 p.m. 

Atlanta Braves (Julio Teheran): vs. Washington Nationals (Max Scherzer), Monday, April 4, 4:10 p.m. 

Baltimore Orioles (Chris Tillman): vs. Minnesota Twins (Ervin Santana), Monday, April 4, 3:05 p.m. 

Boston Red Sox (David Price): at Cleveland Indians (Corey Kluber), Monday, April 4, 4:10 p.m.

MORE: Best MLB fantasy sleepers at each position | A-Rod’s legacy

Chicago Cubs (Jake Arrieta): at Los Angeles Angels (Garrett Richards), Monday, April 4, 10:05 p.m.

Chicago White Sox (Chris Sale): at Oakland Athletics (Sonny Gray), Monday, April 4, 10:05 p.m. 

Cincinnati Reds (Raisel Iglesias): vs. Philadelphia Phillies (Jeremy Hellickson), Monday, April 4, 4:10 p.m. 

Detroit Tigers (Justin Verlander): at Miami Marlins (Wei-Yin Chen), Tuesday, April 5, 7:10 p.m. 

MORE:  Best MLB player at each jersey number | Spring training autographing

Houston Astros (Dallas Keuchel): at New York Yankees (Masahiro Tanaka), PPD, rescheduled for Tuesday, time TBD.

Kansas City Royals 4, New York Mets 3

Los Angeles Dodgers (Clayton Kershaw): at San Diego Padres (Tyson Ross), Monday, April 4, 7:05 p.m.

Milwaukee Brewers (Wily Peralta): vs. San Francisco Giants (Madison Bumgarner), Monday,  April 4, 2:10 p.m. 

MORE: 2016 uniform changes | Hey, Harvey: Pee!

Pittsburgh Pirates 4, St. Louis Cardinals 1

Seattle Mariners (Felix Hernandez): at Texas Rangers (Cole Hamels), Monday, April 4, 4:05 p.m. 

Toronto Blue Jays 5, Tampa Bay Rays 3

MORE: MLB scoreboard