Real Madrid and Atletico Madrid have failed to score as many goals as Barcelona's leading two forwards in LaLiga in 2018-19.
Barcelona made light work of Levante on Sunday, with Lionel Messi netting a hat-trick and setting up the other two goals.
Real Madrid goalkeeper Thibaut Courtois fired back at Atletico Madrid head coach Diego Simeone following Saturday's win over Rayo Vallecano.
Real Madrid's narrow win over Rayo Vallecano attracted whistles but boss Santiago Solari refused to blame Marco Asensio for his misses.
Karim Benzema scored the only goal as Real Madrid secured a third straight LaLiga win, beating Rayo Vallecano at Santiago Bernabeu Stadium.
Andreas Christensen has been linked with a January switch to Barcelona, but Ernesto Valverde does not appear desperate for such a deal.
Philippe Coutinho and Ousmane Dembele are both crucial to Ernesto Valverde's plans at Barcelona.
Atletico Madrid drew level with Barcelona at the top of LaLiga, but did things the hard way in their dramatic 3-2 win over Real Valladolid.
Antoine Griezmann scored twice on his 300th LaLiga appearance as Atletico Madrid beat Real Valladolid 3-2 but he is feeling far from fresh.
Atletico Madrid ceded a two-goal lead at Real Valladolid but star man Antoine Griezmann came up with the winner on a landmark day.