Al Jazeera looks at the first leg of the Champions League round of 16 tie between Benfica and Barcelona in Lisbon.
Israel's government is refusing to allow food, medicine and fuel into the Gaza Strip.
US president posts warning on social media after Canada PM Trudeau slammed 'dumb' trade war.
Even if blanket tariffs are revoked, more tailored levies are likely to persist, stoking inflation, analysts say.