Can CHELSEA buy Jadon Sancho permanently

𝐎𝐅𝐅𝐈𝐂𝐈𝐀𝐋: Jadon Sancho’s buy option for £25m is 𝐚𝐯𝐚𝐢𝐥𝐚𝐛𝐥𝐞 from now on for Chelsea as they will finish above 15th in Premier League

Chelsea can decide whether they want to 𝐬𝐢𝐠𝐧 Jadon permanently for £25m package as agreed in August…

…or 𝐬𝐞𝐧𝐝 𝐡𝐢𝐦 𝐛𝐚𝐜𝐤 to Manchester United for £5m fee, compensation clause in case the option’s not taken.