At least 60 people killed in Israeli airstrikes across Gaza Strip The GuardianIDF increasingly certain Deif died in strike, says Hamas fighters in ‘survival mode’ The Times of IsraelIsrael’s war on Gaza live: 48 killed in three air strikes in 1 hour in Gaza Al Jazeera EnglishTo Target a Top Militant, Israel Rained Down Eight Tons of Bombs The Wall Street JournalIsraeli strikes across Gaza kill at least 57, Palestinian health officials say Reuters.com