Pep Guardiola rues missed chances against Middlesbrough

Pep Guardiola bemoaned Manchester City's failure to kill off Middlesbrough after the Teessiders grabbed a last-gasp equaliser at the Etihad Stadium.
Marten de Roon headed home in injury time as Boro snatched a 1-1 draw in a Premier League clash dominated by City for most of the previous 90 minutes.