evidence: "I wonder why Joe Biden has big bruise in the middle of his forehead today? It seems strange to see Joe Manchin to have a bruise in his forehead too! Nether had it the night before." @garryphelps7 tweeted. [...] People speculated that President Joe Biden had a bruise on his forehead on Wednesday Getty Images "Watching Joe Biden speak right now in Wisconsin. Looks like he has a big bruise in the middle of his forehead. What the hell did he run into?" @DianeSircy asked. [...] UK journalist Kay Burley mistook ashes on Biden's forehead as a bruise and on-air speculated the former vice president may have injured himself. Later on, when Burley was informed those were ashes to mark the Christian holiday, the journalist had to apologize to viewers.