Chris Welsh emphasized Ketel Marte's extension with the Arizona Diamondbacks as significantly boosting his long-term fantasy value. Marte received a substantial contract extension, doubling that of Christian Campbell, firmly cementing him as a cornerstone alongside Corbin Carroll for the foreseeable future. Welsh views this commitment by Arizona as confirmation of Marte's stable role, ensuring continued opportunities and counting stats for fantasy managers. Marte's recent walk-off home run and consistent production further strengthened Welsh's confidence in the player's fantasy outlook and long-term reliability.

B Wade likes Ketel Marte to score over half a run against Carlos Carrasco and the Yankees, citing Marte's strong early-season form, scoring in 5 out of his first 6 games this year and scoring in the last four matchups against the Yankees dating back to last season. Carrasco struggled significantly last year, going 3-10 with an ERA over 5, which makes him a prime candidate to get roughed up by Arizona's offense. B Wade thinks Marte will not only hit runners in but also get knocked in himself, predicting an active day offensively for Arizona, making Marte a strong bet to score at positive odds.

It's The Final Round initially portrayed Ketel Marte's matchup against Carlos Carrasco as just a lean due to Marte's modest .224 average against Carrasco's primary pitch—the change-up. However, after reconsideration, he warmed up more to the matchup, given Carrasco's weaknesses beyond the change-up and Marte's strong performance against other pitches, notably Carrasco's four-seam fastball. Marte has hit .250 against Carrasco in limited historical exposure (2 hits in 8 at-bats). Given Carrasco's high batting averages allowed across his pitch types and limited pitch variety (primarily relying on two pitches), It's The Final Round suggested Marte could be a stronger betting option than originally thought and would likely elevate him from lean to official pick in hits, runs, and RBIs for April 3rd.

Kyle Purviance includes Ketel Marte recording at least one RBI as a key component of his 298-to-1 parlay, emphasizing Marte's strong RBI potential in a favorable offensive setting. Marte is expected to capitalize on run-scoring opportunities given his positional consistency in run-producing scenarios.

Eric Lindquist highly recommended betting Ketel Marte over 1.5 total bases at -110 odds against Cubs lefty Justin Steele. Highlighting Marte's notable pop from the right side as a switch-hitter, Lindquist emphasized Marte's historical excellence versus left-handed pitching. Steele struggled heavily (allowed significant damage) in his early season outing despite low hard-hit metrics (27.3% hard-hit allowed over limited sample). Lindquist confidently expects Marte to capitalize on the matchup advantage, seeing significant immediate value in Marte's total bases prop.