It's @Mariners gameday! The Mariners look to continue the positive momentum, hosting the @Rockies for game two of the series. It's also Jackie Robinson day around the league, as every team will honor the iconic legend who was became a hero for breaking the color barrier in Major League Baseball. The first 10,000 fans into the ballpark today will receive a "42" hat. Our key Mariners player to watch in tonight's game is LF Jarred Kelenic. JK has hit a homer in four consecutive games, and his patient at the plate has been paying off so far this season. Photo by @Bryan_Saldana_ #SeaUsRise #Rockies #SeattleMariners #Baseball #MLB #MarinersBaseball #SeattleBaseball #ColoradoRockies #JPCrawford #JarredKelenic #TyFrance #seattlemarinersfan #SeattleMarinersFans #SeattleMarinersGame #TrueToTheBlue