Sunday newspaper round-up: Anti-labour YouTube content, UK ambassador to Washington, Tories vow to scrap 2030 car bans, NHS, Syria attack, Drax, DMGT

US close: Major indices end session lower as investors cycle out of AI stocks

Europe close: Stocks turn weaker on AI concerns

Nvidia may up H200 production due to strong Chinese demand

London close: Stocks erase early gains, end week lower

Broker tips: Hvivo, Whitbread, IHG

US open: Dow extends gains, Nasdaq weaker as traders eye Fed comments

FTSE 250 movers: Harbour Energy jumps on Waldorf asset buy

Chesnara's £260m purchase of HSBC Life UK clears regulatory hurdle

FTSE 100 movers: Fresnillo shines as gold prices rise; Weir falls

GSK gets preliminary nod for two respiratory drugs in Europe

Orosur nears completion of Pepas drilling

Botswana Diamonds reports progress in 'difficult year' for industry

Audioboom reports record monthly performance

Director dealings: SSP CFO snaps up shares

Shore Capital hails improved US biotech funding environment for hVIVO

Savannah Resources upbeat on new EU raw materials plan

US pre-open: Futures mixed after Dow and S&P hit fresh records

Gooch & Housego appoints new permanent finance chief

Europe midday: Stoxx gains on Wall St records