Follow live coverage as Leyton Orient face Derby County in the FA Cup today. This season marks the 144th edition of the world’s oldest cup competition, with Manchester United the reigning champions after they beat local rivals Manchester City in the final at Wembley.

Follow live BBC Radio commentary and text updates of the three remaining FA Cup third round fixtures - Leyton Orient v Derby, Mansfield v Wigan & Preston v Charlton.

Josh Keeley was the man of the hour as Leyton Orient staged one of the biggest shocks of the Emirates FA Cup third round after dispatching Derby County on penalties. Charlie Kelman opened the scoring for Leyton Orient after 20 minutes, pouncing on a failed Rams clearance to fire past Jacob Widell Zetterström.

Zech Obiero scored the decisive penalty for the O's as they overcame Derby County after a 1-1 draw after extra-time

Pep Guardiola and his Manchester City side have now found out their opponents for the fourth round of this season’s FA Cup.The winners of the 2023 edition of the tournament cruised their way

Leyton Orient will face Manchester City in the FA Cup fourth round after the League One side scored a shock penalty shoot-out win over second-tier

Latest Derby County news from DerbyshireLive brings you full coverage of the FA Cup clash as the Rams face a third-round tie

Zech Obiero buries the penalty kick to send Leyton Orient onto the fourth round of the FA Cup.

Leyton Orient booked a home clash with Manchester City in the FA Cup fourth round by beating Derby 6-5 on penalties after the teams had drawn 1-1 after extra-time at Brisbane Road. Both teams converted their first five penalties before substitute Zech Obiero became the hero for the hosts when he beat Jacob Widell Zetterstrom from the spot to settle the third round tie,