Slovakia shocked Belgium 1-0 in the first major upset at Euro 2024 on Monday after having a pair of Romelu Lukaku goals nullified, while Romania ended a 24-year winning drought at the tournament with an emphatic 3-0 win over Ukraine. Belgium’s Jeremy Doku gifted Slovakia the seventh-minute winner from Ivan Schranz in Frankfurt. Lukaku missed several chances, had one goal in the 56th disallowed for offside and another in the 87th because Lois Openda was adjudged to have handled the ball in the build-up, leaving playmaker Kevin De Bruyne to lament that “we would have deserved victory.” Slovakia …