Apr 18, 2026; Seattle, Washington, USA; Texas Rangers left fielder Wyatt Langford (36) slides safely into second base ahead of a throw to Seattle Mariners shortstop J.P. Crawford (3) during the ninth inning at T-Mobile Park. Mandatory Credit: Stephen Brashear-Imagn Images
Stephen Brashear-Imagn Images

Texas Rangers vs Seattle Mariners Prediction 4/19/2026 Today’s MLB Picks

Pick details

MATCHUP Texas Rangers Seattle Mariners
Team Records 11-10 9-13
Spread +1.5 -181 -1.5 149
Moneyline +123 -149
Total Over 7 (-112) Under 7 (-108)
Where T-Mobile Park, Seattle, Washington
When Sunday, April 19, 2026
Time 04:10 PM EDT
TV MLB.TV

The Texas Rangers and Seattle Mariners meet Sunday in MLB action at T-Mobile Park. Here’s a Texas Rangers vs. Seattle Mariners Prediction. This article will include a Texas Rangers vs. Seattle Mariners Pick.

Texas Rangers Betting Preview


The Texas Rangers are 11-10 on the year and play the Athletics and Pirates next. The Texas Rangers are batting .243 on the season and have a .320 OBP, and a .400 slugging percentage. The Texas Rangers pitching staff has a 3.48 ERA and a 1.28 WHIP. Brandon Nimmo leads the Texas Rangers with 26 hits and 11 RBI, while Jake Burger and Josh Jung have combined for 42 hits and 24 RBI.

MacKenzie Gore gets the ball for the Texas Rangers, and he is 2-1 with a 3.00 ERA and 30 strikeouts this season. Gore is 2-0 with a 0.50 ERA and 25 strikeouts in his career against the Seattle Mariners.

Seattle Mariners Betting Preview


The Seattle Mariners are 9-13 on the year and play the Cardinals and Athletics next. The Seattle Mariners are batting .214 on the season, have a .319 OBP, and have a .337 slugging percentage. The Seattle Mariners pitching staff has a 3.27 ERA and a 1.19 WHIP. Randy Arozarena leads the Seattle Mariners with 22 hits and 7 RBI while Cole Young and Luke Raley have combined for 39 hits and 24 RBI.

Bryan Woo gets the ball for the Seattle Mariners, and he is 0-2 with a 2.16 ERA and 20 strikeouts this season. Woo is 2-3 with a 4.12 ERA and 45 strikeouts in his career against the Texas Rangers.

Why the Seattle Mariners will win

  • The Rangers have lost 17 of their last 18 games at T-Mobile Park against AL West opponents that held a losing record.
  • The Mariners have won each of their last seven home games against AL West opponents following a win.
  • The Rangers have failed to cover the run line in seven of their last eight games at T-Mobile Park against AL West opponents that held a losing record.
  • The Mariners have covered the run line in each of their last six Sunday home games against American League opponents.
  • The Rangers have lost the first inning in four of their last five games as road underdogs.
  • The Rangers have trailed after 5 innings in 16 of their last 18 games at T-Mobile Park against AL West opponents that held a losing record.
  • The Mariners have led after 3 innings in each of their last three day games.

Why the Texas Rangers will win

  • The Rangers have won four of their last five games as underdogs against the Mariners.
  • The Mariners have lost three of their last four games as favorites.
  • The underdogs have covered the run line in seven of the last eight games between the Rangers and Mariners.
  • The Mariners have failed to cover the run line in each of their last four games as favorites against the Rangers following a win.
  • The Mariners have trailed after 5 innings in six of their last eight games against opponents that held a winning record.
  • The Mariners have trailed after 3 innings in three of their last four home games against opponents that held a winning record.

Total Runs Facts

  • Seven of the Mariners’ last nine games as home favorites have gone OVER the total runs line.
  • Six of the Rangers’ last eight road games against American League opponents have gone OVER the total runs line.
  • The ‘Inning 1 OVER 0.5 runs’ market has hit in each of the Mariners’ last eight games at T-Mobile Park.
  • The ‘Inning 1 OVER 0.5 runs’ market has hit in eight of the Rangers’ last nine games as road underdogs against American League opponents.

Seattle Mariners Player Prop Facts

  • Cal Raleigh has hit a home run in four of the Mariners’ last nine home games against the Rangers.
  • Julio Rodriguez has recorded at least one hit in each of the Mariners’ last 11 games as home favorites against AL West opponents.

Texas Rangers Player Prop Facts

  • Josh Jung has hit a home run in each of his last two appearances in day games against AL West teams that held a losing record.
  • MacKenzie Gore has recorded seven or more strikeouts in four of his last five appearances in day games.
  • Josh Jung has recorded at least one hit in each of his last 11 road appearances against AL opponents that held a losing record.

Matchup/League Facts

  • The Mariners rank 28th in the league for batting average this season (.214).
  • The Mariners rank 28th in the league for strikeouts against this season (207).
  • The Rangers rank T6th in the league for triples this season (3).
  • The Rangers rank T25th in the league for strikeouts against this season (198).

Texas Rangers vs Seattle Mariners Prediction


The Mariners have to show they can string together offense consistently. This feels like a low-scoring game. Gore has a 3.00 ERA and 1.10 WHIP through 21 innings. Woo has a 2.16 ERA and 0.92 WHIP through 25 innings. These pitchers have combined for 50 strikeouts and have allowed just two home runs. If the form of both arms holds up, runs will be tough to come by. I’m going to side with the under on Sunday afternoon.

Randy Chambers's Pick: Under