MILAN, Aug 1 (Reuters) - Italians were elated and not a little stunned on Sunday as compatriots Lamont Marcell Jacobs and Gianmarco Tamberi claimed upset victories in sprint and high jump events at the Olympics.

PORTIOUS Warren's dream run at the Tokyo Olympics ended on Saturday when she placed 11th in the women's shot put.

PORTIOUS Warren of Trinidad and Tobago pulled off her best throw ever to qualify for the women’s shot put final at the 2020 Tokyo Olympic Games.

It will be some time before the full picture on Tokyo 2020 global viewing figures emerges, but early indications suggest patterns are in line with what you might expect from an event taking place in the Asian time-zone, in an increasingly fragmented, technology-led media market.

Naomi Osaka has suggested the weight of expectation proved too much for her as she suffered a shock straight-sets defeat to Markéta Vondroušová of the Czech Republic at the Tokyo 2020 Olympics here.