kalkidan yibeltal in addis ababa. now it's time for a look at today's sport. hello from the bbc sport centre. we start with what could prove to be another significant day in the english premier league title race. after liverpool dropped points again the top two both play on sunday. the champions manchester city are at nottingham forest but before that leaders arsenal, just a point above them in the table, having played a game more, are at rivals tottenham. spurs are a chasing a top four finish meaning there's a lot riding on the north london derby for both managers. we have to look at ourselves and try to perform the best possible way, win our matches, and wait to see what happens. what i can tell you is that the boys are going to be fully ready on sunday to go, to play against a great opponent. everything is very difficult for us, we are going to have to be very good to beat them. we understand the importance of the game and we understand the importance of, you know, particularly at home in these kinds of games, to not let our biggest rival, the biggest star