True sufferers of Asthma won't ever win anything if we are being perfectly honest here, if they have an asthma attack and take the Wada approved dose Salbutamol of 1,600 micrograms over 24 hours basically they will get a bit better during the day, kinda like from shit to less shit in their breething. That's equivalent of taking up to 8 puffs (8x200micrograms) of the blue spray spread out during morning to evening just to feel somewhat close to normal.
Most "Asthmatic" athletes take like 4+4 puffs in one or two go before the match, race or whatever and it just act like having massive adrenaline boost and blood flow increase in the lungs. X-country skiiers even take it through a nebulizer for that deep misty PEDilicious effect and perfect deep tissue distribution and cold climate recovery. Assuming the abundance of misfortunate athletes that suffer asthma, that usage also is a fully legal practice that taint any sporting events connected to VO2-MAX including football... Klopp must have taken a masterclass in ze gegenpress zweipunktnull from PedPep, he too has been plagued for years with same type of rumors.