Tottenham manager Jose Mourinho speaks with the media after his side's win on penalties over Chelsea in the Carabao Cup, and on his player Eric Dier's call of nature in the second half. Spurs were restricted to 10 men as Dier made a toilet stop, but after the match ended 1-1 the north London club won 5-4 on penalties. Mourinho also played down an apparent sideline spat with Chelsea boss Frank Lampard.