Finnair is gradually restoring its Airbus A321 fleet to service after an uncertified cleaning procedure forced the grounding of eight aircraft. The airline confirmed that seat covers were washed with water, a method not properly certified to ensure fire protection standards were maintained. This safety concern prompted the removal of the affected aircraft from service, leading to operational disruptions across Finnair's European network.

The situation began improving over the weekend as Finnair started installing new seat covers on the grounded aircraft. The first A321 returned to service on Sunday, operating a flight from Helsinki to Rhodes. However, seven aircraft remain out of service with no confirmed timeline for their full return. The A321s typically seat approximately 200 passengers and are crucial for Finnair's European route operations.

The grounding has resulted in significant passenger disruptions, with Finnair implementing extensive rebooking procedures. On Sunday alone, approximately 460 passengers were moved to different flights due to aircraft downgrades. The airline has prioritized high-frequency routes such as Helsinki-Stockholm and Helsinki-London, ensuring alternative options are available. In some cases, Finnair has used smaller replacement aircraft and offered incentives for volunteers to switch flights.

To manage the capacity shortfall, Finnair has wet-leased two aircraft with crews from Danish carrier DAT since Wednesday. While flight cancellations have decreased to single digits in recent days, with some days passing without any cancellations, the airline acknowledges that irregularities may continue through the coming week. Finnair is providing accommodation and compensation to affected passengers in accordance with EU air passenger rights regulations as it works to fully resolve the operational challenges.

Casper Ruud captured the Stockholm Open title with a commanding 6-3, 6-2 victory over Ugo Humbert in a final that lasted just 68 minutes. The Norwegian second seed dominated throughout the match, dropping only two points on his serve in the first set and just one point in the second set. After breaking Humbert early in both sets, Ruud comfortably served out the match to claim his second title of 2025, following his earlier Masters 1000 victory in Madrid.

The victory came amid growing concerns about player welfare on the ATP Tour, highlighted by Holger Rune's season-ending injury during the tournament's semifinals. Rune had started strongly in Stockholm, reaching the semifinal round with victories over Marton Fucsovics and Tomas Martin Etcheverry before suffering a torn Achilles tendon that forced his withdrawal from the match against Humbert. The injury abruptly ended Rune's season, preventing his potential qualification for the season finale.

Ruud addressed the injury concerns in post-match comments, expressing frustration with the demanding tournament schedule. "It's very demanding when you go directly from tournament to tournament," Ruud stated. "Holger was in Shanghai last week, and when something is so demanding, something like this can unfortunately happen. We're all in some kind of risk zone when we step onto the pitch." The Norwegian added that while he couldn't confirm a direct connection between Rune's injury and the schedule, "in a way, all injuries are probably because of the tough schedule."

The concerns about player workload extend beyond Ruud's comments, with world No. 9 Jack Draper recently requesting the ATP Tour to reassess its packed calendar. Players have emphasized the need for a more manageable schedule to ensure long and healthy careers. Ruud acknowledged the physical demands, noting that players are "really pushing our own limits at the moment" and expressing sympathy for Rune's unfortunate situation while wishing him a speedy recovery.