CLEETHORPES, England (Interstat) — A second-half header from substitute defender Santiago Bueno was enough for Wolverhampton to edge past a resilient Grimsby Town 1-0 in an FA Cup match at Blundell Park on Sunday.

The victory, secured on a cold February afternoon on the Lincolnshire coast, advances Wolverhampton in the domestic cup competition while ending the run of the lower-league Mariners. The match was a classic cup tie, defined by defensive grit, tactical adjustments, and a single decisive moment that separated the Premier League side from its League Two opponent.

The first half was a physical, cagey affair with chances scarce. Wolverhampton, despite its stature, struggled to break down a well-organized Grimsby Town defense. The hosts, backed by a vocal home support, pressed aggressively and disrupted Wolverhampton’s rhythm. The physical nature of the contest was reflected in the referee’s book, with four yellow cards issued before halftime. Wolverhampton’s Yerson Mosquera was cautioned in the 29th minute, followed by Grimsby Town defender Cameron McJannett in the 34th. Wolverhampton’s André and Grimsby’s Jaze Kabia also received yellow cards in quick succession as the half drew to a close.

The breakthrough finally arrived on the hour mark. Following a sustained period of pressure, Wolverhampton earned a set piece in a dangerous area. The initial delivery was only partially cleared by the Grimsby Town defense. The ball fell to another Wolverhampton substitute, Yerson Mosquera, who quickly recycled possession to teammate André on the right flank. André’s first-time cross was met with a powerful, glancing header by fellow substitute Santiago Bueno, who had found space in the penalty area. The ball flew past the Grimsby Town goalkeeper, marking Bueno’s first goal of the campaign and proving to be the match-winner. The assist was credited to André, with Mosquera and Cameron McJannett also involved in the buildup.

Grimsby Town responded with increased urgency, seeking an equalizer to force a replay. They enjoyed spells of possession and worked to push numbers forward, but a resolute Wolverhampton defense, marshaled by the goalscorer Bueno, held firm. The home side was unable to create a clear-cut opportunity of equal quality, and Wolverhampton saw out the remaining minutes to secure a place in the next round.

The result continues contrasting trajectories for the two clubs in the FA Cup. Wolverhampton remains perfect in the competition this season, having now won both of its matches. For Grimsby Town, the defeat marks a second consecutive loss in the tournament, ending its involvement.

The broader season context highlights the differing priorities for each squad. Wolverhampton, despite its cup success, has found the Premier League campaign a struggle, with only six wins in 32 matches across all competitions prior to this game. This cup victory provides a welcome positive result. Grimsby Town, conversely, has been more consistent in its league pursuits, boasting 16 wins in 35 total matches, though it was ultimately outmatched by top-flight opposition on this occasion.

Wolverhampton will quickly turn its attention back to Premier League survival, with a crucial home match against Arsenal scheduled for Wednesday. Grimsby Town will resume its League Two campaign, also on Wednesday, hosting Walsall as it seeks to maintain its position in the promotion hunt. The FA Cup dream is over for the Mariners, but for Wolverhampton, the quest for silverware continues.