$5 billion

Qatari banker Sheikh Jassim bin Hamad Al Thani and British billionaire Jim Ratcliffe made their third and final offers to buy Manchester United on Friday.Sheikh Jassim is in a bidding war with Ratcliffe after the pair emerged as the main…

<!-- -->Pfizer is one of the top makers of Covid-19 vaccines.(File)New York: American drugmaker Pfizer is close to a deal to purchase Global Blood Therapeutics, which manufactures a recently approved drug against sickle-cell anemia,…