After ugly scenes at Sunday's Old Firm derby, what do we know about the fan clashes and what could happen next?

"Saddened" Martin O'Neill fears larger allocation of away fans at meetings of Celtic and Rangers "may now not happen anymore" ...

The numbers tell an ugly story for Tottenham. A five-game losing streak leaves Spurs just one point above the Premier League ...

Celtic beat Rangers on penalties to edge into the Scottish Cup semi-finals as a combustible Old Firm derby concludes in ugly scenes as fans from both sides swarm the pitch.

Was this the evening the villains of the Premier League title race became victors? BBC Sport's chief football writer Phil ...

War is ugly... it’s something that you’ll never forget," said Sen. Markwayne Mullin (R-OK) — not that he has ever experienced ...

When Washington DC wants to attack its enemies, the aircraft US presidents often turn to is the Boeing 52 Stratofortress ...

Celtic won a penalty shootout 4-2 against Rangers after a goalless cup tie, before fans streamed on to the pitch ...

Four-term Sen. John Cornyn and his allies spent nearly $70 million to survive the first round of the party's nomination fight on Tuesday. He was slightly ahead of conservative firebrand Ken Paxton, ...

When we walk into a room that feels "right," we often credit the visual design, such as colors, textures, and layout. But ...