SDSU catcher Anthony Marnell IV celebrating with his team after hitting a home run against Washington (Courtesy of SDSU Athletics)

As the programs of the Mountain West continue to run through the non-conference portion of the season, we here at Mountain West Connection want to highlight a marquee matchup each weekend until conference play. This week, we will discuss San Diego State’s upcoming series against Saint Mary’s

The Rundown

The Aztecs have had a good season one month in, and it has not been an easy road for them. Just in the last week, San Diego State took on then No. 1 UCLA in a one-game pit stop, Washington in a four-game road set and Long Beach State back home for one match. SDSU went 4-2 in that span, beating the best team in the nation 4-3, splitting the series against the Huskies while losing in run total 16-21 and bouncing back against the Dirt Bags in a 13-10 slug fest.

While San Diego State were climbing the hill of power four teams, Saint Marys had a weekend date with SDSU conference rival San Jose State. The Gaels, who entered last weekend 4-3 took the series against the Spartans in a dominant, 3-1 fashion. Saint Mary’s only lost the third game of the series, getting skunked 8-0 while winning the other three games by a combined 20 runs. They then went back home to take on the UC Davis Aggies, beating the future Mountain West member 7-2.

Both teams are on winning streaks and carrying a lot of momentum heading into Tony Gwynn Stadium, both trying to build up their resumes a bit more before conference play kicks off next week for SDSU and in two weeks for Saint Marys. It should definitely be a good weekend for baseball fans in San Diego.

Saint Marys (8-4) vs San Diego State (8-5)

Location: Tony Gwynn Stadium in San Diego, Calif.

Dates/Times:

Friday, March 6: 6:00 p.m. PST

Saturday, March 7: 5:00 p.m. PST

Sunday, March 8: 1:00 p.m. PST

Broadcast: Mountain West Network

History: San Diego State is 4-8 against the Saint Mary’s Gaels, with the last series being in 2025 when the Aztecs got swept by the Gaels in three straight games from Feb. 28, 2025-March 2, 2025.

Three key questions to the series

1. Can the Jabin Trosky show continue to put up bangers?

    SDSU infielder Jabin Trosky has been tearing it up through the first month of the season, Toting a .377 batting average and a .930 OPS, the redshirt junior who transferred in from Oregon State has mounted 20 hits (most on team), five doubles (second most), a triple and 11 runs (third most) with 27 total bases (best on team). Trosky also has the second most stolen bases, successfully making it three times. When you factor everything, it is no wonder that Trosky made the Brooks Wallace Award (best college shortstop) watch list.

    Trosky will have to bring it this weekend, as the Saint Mary’s pitching staff will not make it easy for him or the rest of the Aztecs’ lineup (which will be discussed shortly). However, if the redshirt junior can catch fire and energize the San Diego State bench, there will be some highlights added to his film reel.

    2. Will San Diego State be able to rain on the Saint Mary’s fireworks show?

      The Gaels have not won two-thirds of their games because of flukes. Saint Mary’s has had a great showing at the plate so far, with seven players boasting a .350+ batting average (two with .400 or better) and five with a 1.000 or better OPS. Saint Mary’s junior outfielder Tanner Griffith poses the biggest threat to the Aztecs’ pitching rotation, as he is going into this weekend’s series with a .515 batting average and a 1.491 OPS. His batting average is currently one of the best in the nation, sitting behind Miami outfielder Derek Williams (.535) and Iowa infielder Gable Mitchell (.521) in third place. 

      San Diego State does have great pitching, with two great options in Drew Talavs (2.81 ERA, 16 IP) and Rohan Lettow (2.70 ERA, 16.2 IP) and Alec Belardes (5.51 ERA, 16.1 IP) as starters and multiple relief pitchers sitting below the 3.00 ERA mark (four of them have an ERA below 1.00). However, there are also multiple pitchers in the bullpen that are currently above 4.00 ERA, so the disparity is there. If the Aztecs are able to calm the extremes and pitch solid, there will be no problems. But if the Gaels are able to get to the pitching staff, SDSU will have a hard time keeping up.

      3. Will the Aztecs get through the tough pitching onslaught from the Gaels?

        It is safe to say that Saint Mary’s has been able to get the most out of their pitchers this year. The program has a team ERA of 4.17, with three starters staying below a 4.00 ERA while pitching at least 12 innings each. Graduate student Jake Hilton has been the ace of the troop, standing atop the Gaels’ starting pitching staff with a 1.50 ERA, 1.25 WHIP and 14 strikeouts. The bullpen has also rocked so far, as three of the four relief pitchers with at least seven innings pitched boast an ERA at 4.50 or lower. 

        Saint Mary’s performance has kept their opponents in check, as the combined opposing team batting average is at a .246. San Diego State’s team batting average is .262 at the time of writing, so they are not far off from the Gaels’ opposing average. There is work needed to be done to even the playing field, but if the Aztecs can rally behind its leaders and take care of business at the plate despite the uphill climb, they can win this weekend’s series.