Reds face Mariners as trade deadline looms and lineup shifts occur
Chase Burns takes the mound for Cincinnati against Seattle’s Luis Castillo in a matchup defined by recent trade history and shifting franchise strategies.

The Cincinnati Reds host the Seattle Mariners for a Major League Baseball contest with first pitch scheduled for 9:40 PM ET. The game features a pitching duel between Reds starter Chase Burns and Mariners ace Luis Castillo. The matchup carries significant historical weight, as Castillo was a former Reds ace and All-Star before being traded to Seattle in 2022.
The 2022 transaction sent Castillo to Seattle in exchange for infielders Noelvi Marte and Edwin Arroyo. Both players are set to start in the Reds’ lineup for this contest, creating a direct on-field confrontation between the franchise’s past and present roster construction.
Burns, who has recently signed a $105 million contract extension with Cincinnati, will take the mound against Castillo. The financial terms of Burns’ deal are comparable to the $108 million outlay Castillo received from Seattle, a figure that emerged after the Reds declined to commit to a similar long-term investment during a period described as having limited competitive success.
Roster adjustments are in place for Cincinnati, with Spencer Steer absent from the lineup. Steer sustained a rib injury from a bean-ball hit during the previous night’s game. His absence coincides with the team’s broader strategic positioning as the trade deadline approaches in two weeks.
According to reporting from Yahoo Sports, the Reds are characterised as "sure sellers" ahead of the upcoming deadline. The publication suggests the team’s current season is effectively over, noting that Seattle remains in a significantly stronger competitive position than Cincinnati as both franchises continue to search for deeper playoff relevance.


