The two men were on one of five bus loads of supporters who had travelled to support Kidderminster Harriers against Luton Town FC.
Police said that as the coaches queued in traffic about a mile from the Kenilworth Road ground an argument broke out between "local residents" and supporters.
Four local men have been arrested and police are investigating the violence which broke out in Dunstable Street near the Mansfield Road junction.
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Dry tonight. Hot and sunny on Tuesday.
Dry, sunny and very warm. Light winds.
An man in his 80s was left unable to buy food and considered taking his own life after being tricked by a con artist on a dating site.